Simetryn technical
Empirical Formula: C8h15N5S
Molecular weight: 213.3
Melting point: 81°C-82.5°C
Specification

Content of active ingredient 95.0%min.
Sodium chloride 1.0%max.
Reduced quantity by heating 1.0%max.
Others 3.0%

Toxicity:
The acute oral LD50 was 1830mg/kg in rats.The acute dermal LD50was more than 5g/kg in rabbits.
Properties:
It is stable in neutral and week alkaline and acidic solutions,hydrolyzed in strong acid or basic solutions and decomposed in high temperature conditions.
It is Non-flammable,Non-flammable,Non-corrosive.
Application: A selective triazine herbicide.Pre-emergence or early post-emergence herbicide effective against most annual broad leaved weeds and annual grasses in maize,sugar cane,banana,pineapple etc.
Storage:
This product is to be stored in a cool dry and well ventilated.It should not be mixed with food during transportation and when stored in warehouse.
Package: Woven bag,three in one bag,20kg per bag or according to customers demand.
Precautions:

Not appropriate to use in soil that lack of organic.

Avoid to apply when the temperature is over 30°C.

The resistant of different rice to simetryn vary.

That should be seriously considered when new type seed is introduced.

Slightly to moderately toxic,but safety precautions should be remembered when formulating and applying.

 


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